公开(公告)号：EP3353559A1

公开(公告)日：2018-08-01

申请号：EP16849800.4

申请日：2016-09-23

申请人： Earth Networks, Inc.

发明人： MARSHALL, Robert, S. ,  HECKMAN, Stan ,  LIU, Chonglin ,  SLOOP, Christopher, Dale ,  BIXLER, Donnie ,  STICKELS, Scott ,  STICKELS, Emily

IPC分类号： G01R15/00 ,  G01R15/14 ,  G01R19/00 ,  G01R21/00 ,  G01R21/06 ,  G01R33/00

CPC分类号： G01R35/04 ,  G01R15/207 ,  G01R21/133 ,  G01R22/061 ,  G01R22/065 ,  G01R22/10 ,  G01R35/005

摘要： Described herein are methods and systems for remote sensing to derive a calibrated power measurement for a power distribution point. Magnetic field sensors of a sensor module sense a magnetic field emitted by the power distribution point. A first processor generates an uncalibrated power measurement for each magnetic field sensor, the uncalibrated power measurement derived from the magnetic field sensed by the magnetic field sensor and a voltage carried by the power distribution point. A second processor determines a response of each magnetic field sensor to a known power load being drawn through the power distribution point. The second processor derives a transfer function using the response of each magnetic field sensor to the known power load. The second processor applies the transfer function to the uncalibrated power measurement for each magnetic field sensor to generate the calibrated power measurement for the power distribution point.

公开(公告)号：EP2674768A3

公开(公告)日：2017-07-05

申请号：EP13168262.7

申请日：2013-05-17

申请人： LG Electronics, Inc.

发明人： Lee, Namki ,  Lee, Chungill

IPC分类号： G01R22/00 ,  G01R22/10 ,  G01R22/06

CPC分类号： G01R21/00 ,  G01R22/00 ,  G01R22/06 ,  G01R22/063 ,  G01R22/10

摘要： The appliance (10) includes a control circuit (20) for controlling the appliance's functionality. The appliance further includes a power meter (100) coupled to the control circuit for measuring power consumed by the appliance.

摘要翻译： 设备（10）包括用于控制设备功能的控制电路（20）。 器具还包括耦合到控制电路的功率计（100），用于测量器具消耗的功率。

公开(公告)号：EP3185021A1

公开(公告)日：2017-06-28

申请号：EP15461587.6

申请日：2015-12-23

申请人： Phoenix Systems Sp. z o.o.

发明人： Pisarczyk, Pawel

IPC分类号： G01R22/10 ,  G01D4/00

CPC分类号： G01R22/10 ,  G01D4/002 ,  Y02B90/241 ,  Y04S20/32

摘要： The object of the invention is a multiphase electricity meter based on a configurable microprocessor and on a real-time system, hereinafter referred to as Digital Electricity Measurement System, for use in Smart Grid power networks, characterised in that it comprises a single configurable microprocessor (1) to perform functions of measurement and communication, and the microprocessor (1) is connected via a digital interface IF (3,4,5,13) to analog front-end circuits, AFE, for receiving measurement signals AFE M (8), for receiving and transmitting information signals by means of a power line AFE PLC (7) and/or for generating and receiving a radio signal AFE Radio (6).

摘要翻译： 本发明的目的是一种基于可配置微处理器和实时系统的多相电表，以下称为数字电力测量系统，用于智能电网电力网络，其特征在于其包括单个可配置的微处理器（ 1）执行测量和通信功能，微处理器（1）通过数字接口IF（3,4,5,13）连接到模拟前端电路AFE，用于接收测量信号AFEM（8）， 用于通过电力线AFEPLC（7）接收和发送信息信号和/或用于产生和接收无线电信号AFERadio（6）。

公开(公告)号：EP2592428A4

公开(公告)日：2017-02-15

申请号：EP11803606

申请日：2011-06-29

申请人： SONY CORP

发明人： KUBOTA EIICHIRO ,  AVITABILE ANTONIO ,  MARIELLA COSTANTINO ,  RUTHERFORD CHRISTOPHER ,  COLBY EDWARD ,  BAILEY NICHOLAS ,  KNILL ALEXANDER ,  MEHTA HARSHUL

IPC分类号： G01R22/10 ,  G01R22/06 ,  G06Q50/06

CPC分类号： G01R21/00 ,  G01R22/063 ,  G01R22/10 ,  G06Q50/06 ,  H02J3/14 ,  H02J3/32 ,  H02J3/383 ,  Y02B70/3225 ,  Y02E10/563 ,  Y02E10/566 ,  Y02E70/30 ,  Y04S20/222

摘要： Used electric energy is collected while maintaining accuracy. Information to be displayed on a display 14 is generated in such a way that a gateway 4 processes a measured value (with a time stamp) transmitted from a power meter 2, an appliance monitor 5, a solar module 10, and a battery center 13 through a wireless LAN. In the gateway 4, the used electric energy is synchronized with each other by the time stamp. Further, an integrated value of the used electric energy in the time direction is calculated. The information can be secured by obtaining the integrated value of data even if breakdown of devices and the like due to power failure occurs.

公开(公告)号：EP2000780B1

公开(公告)日：2017-02-15

申请号：EP08157409.7

申请日：2008-06-02

申请人： Electricité de France

发明人： Charbonnier, Bruno ,  D'Urso, Guy ,  El Guedri, Mabrouka

IPC分类号： G01D4/00 ,  G01R21/133

CPC分类号： G01D4/00 ,  G01R22/10 ,  Y02B90/246 ,  Y04S20/38 ,  Y04S20/42

公开(公告)号：EP3026552A2

公开(公告)日：2016-06-01

申请号：EP15202036.8

申请日：2005-06-24

申请人： Freestyle Technology Pty Ltd

发明人： DONAGHEY, Andrew Paul ,  MCDONALD, Ian Kenneth Francis ,  BEARD, David Lewis

IPC分类号： G06F9/445 ,  G01D4/00 ,  G08G1/0962 ,  G01R22/06 ,  G01R22/10 ,  G08G1/09

CPC分类号： H04Q9/00 ,  G01D4/004 ,  G01R22/063 ,  G01R22/10 ,  G06F8/654 ,  G08G1/091 ,  G08G1/092 ,  G08G1/0962 ,  G08G5/0026 ,  Y02B90/242 ,  Y04S20/322

摘要： An alert device, including a wireless communications receiver for receiving alert files for said device, a positioning unit for providing location data representing the location of said device, a microcontroller system for processing and storing said alert files, and performing an alert application defined by said files and using said location data to provide alert data corresponding to the location of said device.

摘要翻译： 一种警报设备，包括用于接收所述设备的警报文件的无线通信接收器，用于提供表示所述设备的位置的位置数据的定位单元，用于处理和存储所述警报文件的微控制器系统，以及执行由所述设备定义的警报应用 文件并使用所述位置数据来提供对应于所述设备的位置的警报数据。

公开(公告)号：EP2808686A4

公开(公告)日：2016-01-20

申请号：EP12866606

申请日：2012-05-31

申请人： NIHON TECHNO CO LTD

发明人： UMAMOTO EIICHI

IPC分类号： G01R22/00 ,  G01R11/02 ,  G01R11/64 ,  G01R21/00 ,  G06Q50/06

CPC分类号： G08B21/182 ,  G01R22/10 ,  G06Q10/00 ,  H02J3/14 ,  H02J2003/143 ,  Y02B70/3225 ,  Y02B70/3266 ,  Y04S20/222 ,  Y04S20/242

公开(公告)号：EP1766516B1

公开(公告)日：2016-01-06

申请号：EP05754336.5

申请日：2005-06-24

申请人： Freestyle Technology Pty Ltd

发明人： DONAGHEY, Andrew, Paul ,  MCDONALD, Ian, Kenneth, Francis ,  BEARD, David, Lewis

IPC分类号： G08G5/00

CPC分类号： H04Q9/00 ,  G01D4/004 ,  G01R22/063 ,  G01R22/10 ,  G06F8/654 ,  G08G1/091 ,  G08G1/092 ,  G08G1/0962 ,  G08G5/0026 ,  Y02B90/242 ,  Y04S20/322

摘要： A client processor device including a communications receiver for receiving file fragments for said device, a microcontroller system including a microcontroller and a programmable non- volatile memory system, for building and storing application and data files from said fragments, and executing an application of said device by processing at least one application file and associated data identified by configuration instructions included in at least one of said fragments.

公开(公告)号：EP2290328B1

公开(公告)日：2015-03-04

申请号：EP09305779.2

申请日：2009-08-24

申请人： Accenture Global Services Limited

发明人： Souilmi, Younes

IPC分类号： G01D4/00 ,  G01R22/10

CPC分类号： G01D4/004 ,  G01R22/10 ,  Y02B90/242 ,  Y02B90/245 ,  Y02B90/246 ,  Y04S20/322 ,  Y04S20/40 ,  Y04S20/42

公开(公告)号：EP2780995A1

公开(公告)日：2014-09-24

申请号：EP12798951.5

申请日：2012-11-14

申请人： Emeter Corporation

发明人： KING, Christopher Slaboszewicz ,  JOHNSON, Larsh Maur

IPC分类号： H02H3/24 ,  H02H3/46 ,  H02J3/14 ,  G01D4/00

CPC分类号： G06F1/30 ,  G01D4/004 ,  G01R22/10 ,  H02H3/24 ,  H02H3/46 ,  H02J3/14 ,  H02J13/0013 ,  Y02B70/3225 ,  Y02B90/242 ,  Y04S20/222 ,  Y04S20/322

摘要： An electrical power distribution system having an electricity meter connected to power lines on one side and a load on the other side, the electricity meter enabling automatic disconnection and/or reconnection as determined by one or more thresholds stored in memory of the electricity meter. Electricity meters having an automatic disconnect feature are disclosed as are methods of connecting the electrical power distribution system. Other aspects are disclosed.